Diamond, _________, is the hardest of all materials.
#78514
A
like we know
B
since we know
C
we know
D
as we know
推荐题目
Between the two parts of the concert is an interval, ______ the audience can buy ice-cream.
#77913
A
when
B
where
C
that
D
which
The Internet is a wonderful discovery, ___of great significance to people’s lives.
#77945
A
as is I think.
B
which think it is
C
which I think is
D
as I think
Last Sunday I climbed to the top of the hill near my home, ______ I could see half of the city.
#76324
A
that
B
where
C
which
D
there
The Nobel Prize in literature has been awarded annually to an author from any country _________ has produced "in the field of literature the most outstanding work in an ideal direction".
#76845
A
which
B
who
C
where
D
as
is expected that it will be fine tomorrow, when we can do some outdoor activities．
#78497
A
As
B
It
C
That
D
Which